Zobrazeno 1 - 10
of 11
pro vyhledávání: '"J L, Varner"'
Publikováno v:
Journal of Geophysical Research: Atmospheres. 103:16397-16409
During November and December 1995 the First Aerosol Characterization Experiment (ACE 1) was undertaken as part of the International Global Atmospheric Chemistry (IGAC) Program. A key objective of the aircraft component of this experiment included the
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 29
Visual patterns are used to elicit event related potentials. Equipment is available for generating visual geometric patterns such as checkerboards. Slides may be used for patterns which are more complex but preparation is costly and time consuming. A
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 28
Event related potential experiments frequently require the presentation of complicated stimulus patterns to the subject. As the complexity and number of different types of stimuli presented to the subject increase there is a corresponding increase in
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 27
The "O wave" is one component of minute EEG signals recorded from the scalp in response to external stimuli and is one sign of the "orienting response". The orienting response is a fundamental response in which attention is turned to fresh or importa
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 26
All too frequently, researchers find that experimental designs are dictated by procedures implemented by the available equipment rather than by the questions to be answered. Event related potential experiments are limited by equipment which restricts
Publikováno v:
Biomedical sciences instrumentation. 20
Publikováno v:
Biomedical sciences instrumentation. 22
Publikováno v:
Electroencephalography and clinical neurophysiology. Supplement. 40
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 21
Autor:
J L, Varner, J W, Rohrbaugh
Publikováno v:
Biomedical sciences instrumentation. 24